KWayland::Client::DataOffer

KWayland::Client::DataOffer Class Reference

#include <dataoffer.h>

Inheritance diagram for KWayland::Client::DataOffer:

Signals

void mimeTypeOffered (const QString &)
 
void selectedDragAndDropActionChanged ()
 
void sourceDragAndDropActionsChanged ()
 

Public Member Functions

void accept (const QMimeType &mimeType, quint32 serial)
 
void accept (const QString &mimeType, quint32 serial)
 
void destroy ()
 
void dragAndDropFinished ()
 
bool isValid () const
 
QList< QMimeTypeofferedMimeTypes () const
 
 operator wl_data_offer * ()
 
 operator wl_data_offer * () const
 
void receive (const QMimeType &mimeType, qint32 fd)
 
void receive (const QString &mimeType, qint32 fd)
 
void release ()
 
DataDeviceManager::DnDAction selectedDragAndDropAction () const
 
void setDragAndDropActions (DataDeviceManager::DnDActions supported, DataDeviceManager::DnDAction preferred)
 
DataDeviceManager::DnDActions sourceDragAndDropActions () const
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
bool blockSignals (bool block)
 
const QObjectListchildren () const const
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
 
bool disconnect (const QObject *receiver, const char *method) const const
 
void dumpObjectInfo ()
 
void dumpObjectInfo () const const
 
void dumpObjectTree ()
 
void dumpObjectTree () const const
 
QList< QByteArraydynamicPropertyNames () const const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
findChild (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
 
bool inherits (const char *className) const const
 
void installEventFilter (QObject *filterObj)
 
bool isWidgetType () const const
 
bool isWindowType () const const
 
void killTimer (int id)
 
virtual const QMetaObjectmetaObject () const const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const const
 
void objectNameChanged (const QString &objectName)
 
QObjectparent () const const
 
QVariant property (const char *name) const const
 
 Q_CLASSINFO (Name, Value)
 
 Q_DISABLE_COPY (Class)
 
 Q_DISABLE_COPY_MOVE (Class)
 
 Q_DISABLE_MOVE (Class)
 
 Q_EMIT Q_EMIT
 
 Q_ENUM (...)
 
 Q_ENUM_NS (...)
 
 Q_ENUMS (...)
 
 Q_FLAG (...)
 
 Q_FLAG_NS (...)
 
 Q_FLAGS (...)
 
 Q_GADGET Q_GADGET
 
 Q_INTERFACES (...)
 
 Q_INVOKABLE Q_INVOKABLE
 
 Q_NAMESPACE Q_NAMESPACE
 
 Q_NAMESPACE_EXPORT (EXPORT_MACRO)
 
 Q_OBJECT Q_OBJECT
 
 Q_PROPERTY (...)
 
 Q_REVISION Q_REVISION
 
 Q_SET_OBJECT_NAME (Object)
 
 Q_SIGNAL Q_SIGNAL
 
 Q_SIGNALS Q_SIGNALS
 
 Q_SLOT Q_SLOT
 
 Q_SLOTS Q_SLOTS
 
qFindChild (const QObject *obj, const QString &name)
 
QList< T > qFindChildren (const QObject *obj, const QRegExp &regExp)
 
QList< T > qFindChildren (const QObject *obj, const QString &name)
 
qobject_cast (QObject *object)
 
qobject_cast (const QObject *object)
 
 QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const const
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
 
QThreadthread () const const
 

Additional Inherited Members

- Properties inherited from QObject
 objectName
 
- Static Public Member Functions inherited from QObject
QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
 
bool disconnect (const QMetaObject::Connection &connection)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 
- Public Attributes inherited from QObject
typedef QObjectList
 
- Protected Member Functions inherited from QObject
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
bool isSignalConnected (const QMetaMethod &signal) const const
 
int receivers (const char *signal) const const
 
QObjectsender () const const
 
int senderSignalIndex () const const
 
virtual void timerEvent (QTimerEvent *event)
 

Detailed Description

Wrapper for the wl_data_offer interface.

This class is a convenient wrapper for the wl_data_offer interface. The DataOffer gets created by DataDevice.

See also
DataOfferManager

Definition at line 33 of file dataoffer.h.

Member Function Documentation

void KWayland::Client::DataOffer::accept ( const QMimeType mimeType,
quint32  serial 
)

Indicates that the client can accept data of the given mimeType.

The serial parameter specifies the serial number of the corresponding dragEntered() event.

See also
DataDevice::dragEntered

Definition at line 155 of file dataoffer.cpp.

void KWayland::Client::DataOffer::accept ( const QString mimeType,
quint32  serial 
)

Indicates that the client can accept data of the given mimeType.

The serial parameter specifies the serial number of the corresponding dragEntered() event.

See also
DataDevice::dragEntered

Definition at line 160 of file dataoffer.cpp.

void KWayland::Client::DataOffer::destroy ( )

Destroys the data held by this DataOffer.

This method is supposed to be used when the connection to the Wayland server goes away. If the connection is not valid anymore, it's not possible to call release anymore as that calls into the Wayland connection and the call would fail. This method cleans up the data, so that the instance can be deleted or set up to a new wl_data_offer interface once there is a new connection available.

This method is automatically invoked when the Registry which created this DataOffer gets destroyed.

See also
release

Definition at line 140 of file dataoffer.cpp.

void KWayland::Client::DataOffer::dragAndDropFinished ( )

Notifies the compositor that the drag destination successfully finished the drag-and-drop operation.

After this operation it is only allowed to release the DataOffer.

Since
5.42

Definition at line 186 of file dataoffer.cpp.

bool KWayland::Client::DataOffer::isValid ( ) const
Returns
true if managing a wl_data_offer.

Definition at line 145 of file dataoffer.cpp.

void KWayland::Client::DataOffer::release ( )

Releases the wl_data_offer interface.

After the interface has been released the DataOffer instance is no longer valid and can be setup with another wl_data_offer interface.

Definition at line 135 of file dataoffer.cpp.

DataDeviceManager::DnDAction KWayland::Client::DataOffer::selectedDragAndDropAction ( ) const

The currently selected drag and drop action by the compositor.

See also
selectedDragAndDropActionChanged
Since
5.42

Definition at line 232 of file dataoffer.cpp.

void KWayland::Client::DataOffer::selectedDragAndDropActionChanged ( )
signal

Emitted whenever the selected drag and drop action changes.

See also
selectedDragAndDropAction
Since
5.42
void KWayland::Client::DataOffer::setDragAndDropActions ( DataDeviceManager::DnDActions  supported,
DataDeviceManager::DnDAction  preferred 
)

Sets the supported and preferred Drag and Drop actions.

Since
5.42

Definition at line 200 of file dataoffer.cpp.

DataDeviceManager::DnDActions KWayland::Client::DataOffer::sourceDragAndDropActions ( ) const

The actions offered by the DataSource.

Since
5.42
See also
sourceDragAndDropActionsChanged

Definition at line 195 of file dataoffer.cpp.

void KWayland::Client::DataOffer::sourceDragAndDropActionsChanged ( )
signal

Emitted whenever the sourceDragAndDropActions} changed, e.g.

on enter or when the DataSource changes the supported actions.

See also
sourceDragAndDropActions
Since
5.42

The documentation for this class was generated from the following files:
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